Charente-Maritime, France
Cantabrian Sea45.63°N, 1.06°WStation FR-CHA-PLA

Plage de Saint-Sordelin Sea Water Temperature

A temperate beach on the Cantabrian Sea, warmest around August at about 20.7°C. Today's reading, 7-day forecast, and monthly averages below.

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Water Temperature NowBuoy & Sentinel-3 SST

Plage de Saint-Sordelin water temperature

19.5
67.1°FCool / Refreshing (16°C – 20°C)

Invigorating and crisp. Tolerable for active swimming, but chilly for prolonged casual bathing.

+0°vs Sep avgCantabrian Sea45.63°N, 1.06°W
Activity Index:SwimmingSnorkelingSurfingTypical conditions
Marine Atmosphere Grid Live Marine Feed
Coastal Air
21°C
69.8°F onshore
Wind Speed
12 km/h
Surface wind
Wave Height
0.8 m
Slight shore chop
Swell
0.6 m
Deep water swell
Wave Period
6 s
Peak interval
UV Index
—
Daily maximum
Sunrise
—
First morning light
Sunset
—
Golden hour close

7-Day Water Temperature Forecast

Open-Meteo ocean model
Today
WedSep 30
19.5°C
67.1°F
Waves: 1m
Refreshing
ThuOct 1
19.8°C
67.6°F
Waves: 0.9m
Refreshing
FriOct 2
19.9°C
67.8°F
Waves: 0.7m
Refreshing
SatOct 3
19.8°C
67.6°F
Waves: 0.6m
Refreshing
SunOct 4
19.5°C
67.1°F
Waves: 0.7m
Refreshing
MonOct 5
19.2°C
66.6°F
Waves: 0.9m
Refreshing
TueOct 6
19.1°C
66.4°F
Waves: 1m
Refreshing
Forecast cooling trend: -0.4°C over 7 days at Plage de Saint-Sordelin.
Confidence: High

Plage de Saint-Sordelin Monthly Water Temperature Averages

Historical monthly climatology. The warmest water in Plage de Saint-Sordelin occurs inJune, July, August, September — peaking at20.7°C (69.3°F) in August.

Year-Round Water Temperature Curve (°C / °F)

Hover a bar for details
Current month Comfortable (20–24°C) Warm (24°C+) Cool (<20°C)
11
Jan
10
Feb
11
Mar
13
Apr
15
May
18
Jun
20
Jul
21
Aug
Current
20
Sep
18
Oct
15
Nov
12
Dec
Full 12-month data table — min / avg / max & swimming comfort
MonthMin Water TempAverage Water TempMax Water TempSwimming Comfort
January8.4°C10.6°C12.6°CVery Cold (< 16°C)
February8.3°C9.9°C11.8°CVery Cold (< 16°C)
March8.9°C10.6°C12.2°CVery Cold (< 16°C)
April11.1°C12.8°C16.2°CVery Cold (< 16°C)
May12.4°C15.3°C19.4°CVery Cold (< 16°C)
June15.8°C18.2°C19.8°CCool / Refreshing (16°C – 20°C)
July17.6°C20.1°C22.7°CComfortable (20°C – 24°C)
August18.5°C20.7°C24.5°CComfortable (20°C – 24°C)
SeptemberCurrent16.6°C19.5°C22.2°CCool / Refreshing (16°C – 20°C)
October14.7°C17.9°C21.9°CCool / Refreshing (16°C – 20°C)
November12.4°C14.9°C17.6°CVery Cold (< 16°C)
December10°C12.2°C14.4°CVery Cold (< 16°C)

Swimming FAQs for Plage de Saint-Sordelin

Is the sea warm enough to swim in Plage de Saint-Sordelin today?

Typical sea surface temperature in Plage de Saint-Sordelin this time of year is 19.5°C (67.1°F) — classified as Cool / Refreshing (16°C – 20°C). Invigorating and crisp. Tolerable for active swimming, but chilly for prolonged casual bathing. Live readings load automatically.

What are the warmest months for swimming in Plage de Saint-Sordelin?

The highest water temperatures in Plage de Saint-Sordelin typically occur duringJune, July, August, September, when monthly averages reach peak seasonal levels.

What is the typical water temperature in Plage de Saint-Sordelin in September?

Historically in September, water temperatures in Plage de Saint-Sordelin average around19.5°C (67.1°F), fluctuating between a recorded minimum of 16.6°C and a maximum of 22.2°C.

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Plage de Saint-Sordelin Coastal Zone Map

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